QR codes dotted around a Merseyside town centre can let you explore the past and future of the town. The codes, spread across St Helens town centre, are part of a scheme to educate on the history and ...
QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere from ...
Created in 1994 by Toyota subsidiary 'Denso Wave' to quickly track vehicles and parts through the company's automotive manufacturing process, QR codes are used more commonly today for logging into ...